Euklid DynaGeo 2.5d

• License:

  Free to try; $30.00 to buy

• Editor's Rating:

  4.0 stars

• Average User Rating:

  5.0 stars (out of 2 votes) Rate it!

• Downloads:

  4,699

• Operating Systems:

  Windows 95, Windows Me, Windows XP, Windows 2000, Windows NT, Windows 98

• Additional Requirements:

  Windows 95/98/Me/NT/2000/XP

• Limitations:

  60-day trial, printouts are crossed

• Date Added:

  March 30, 2004

• Previous Versions:

  Select a version EUKLID DynaGeo 2.5d

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Publisher's description of Euklid DynaGeo

From DynaGeo:

Euklid DynaGeo lets you create dynamic drawings. You can construct geometric sketches and then drag the basic elements without destroying the relations among objects. A line through two points, A and B, will always run through these points no matter where you drag them. Moreover you can use the built-in mapping to mirror, translate, rotate, and dilate your objects. Your drawings can be saved, reloaded, printed, and exported by the clipboard into any other application. You can even produce dynamic drawings in Web sites. (This feature uses MS ActiveX technology.)

For schools and colleges, the included Extended School License allows the use of the registered full version on all school computers, as well as on the private computers of all teachers and students.

See more CNET content tagged:

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sketch,

teacher

Editor's review of Euklid DynaGeo

• 4.0 stars

• "Euklid DynaGeo"

• Reviewed by: CNET Staff
• Version reviewed: Euklid DynaGeo 2.5d

This utility lets you draw any 2D sketch for an elementary geometry course. The set of operations encompasses figures such as lines, circles, triangles, or polygons; constructions such as "drop a perpendicular" or "find a bisector"; and mappings that translate an object and reflect an object in a line. Unlike simple drawing programs, Euklid DynaGeo automatically rebuilds your sketch as you change any of its objects. You also can recalculate any formulas based on how distances and angles change as you modify the drawing. The program has a fairly straightforward interface and fulfills its educational functions nicely. You can attach a note to any object, useful for explaining concepts the drawing illustrates. Students and teachers in high schools and colleges can put Euklid DynaGeo to good use.

User reviews

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  This software version | All versions

• 5 stars

  1 out of 1 people found this review helpful

  Version: Euklid DynaGeo 2.5d

  "It is the best teaching tool."

  by solaimanm on April 2, 2006

  Pros: All Properties in Geometry can be demonstrated in Constructions. As if using the compass and ruler.

  Cons: Some constructions can be improved upon like constructing an arc. You can not erase parts of figures you do not need to appear.

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• 5 stars

  Version: Euklid DynaGeo 2.5d

  "very helpful"

  on August 8, 2004

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